http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022113018-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b0d33b8d0024bbb397d0ffc8a7cc40c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1925630369470a4aa51694f659e2c4b2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-1625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-1698 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-3673 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-36 |
| filingDate | 2021-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d949695ff6f58eea1bdb1e9c7cd8cae6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a41e28dfa4d7fd638bcc2c911b7580fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_101c431b5dcc3e684428b14ea67e9ab4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6c79fb82f8d8b5ea6df56b44989c95a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5c94c2aa4b670a3f52a4a6fb46adbe6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4494784ca81ec2138847022e2bedeb7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0091fa249733ff3607d4ee6df0c102fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3001bbf7b0509d9ee8c11bfa084f6f72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35ba1dccec43e6ecaa54ee8101324b41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21622721f2e94cb56ce92f92e1e90980 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe1ef957891e4032038a146fa0578a23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3eee2632baf897062e1b7177271f6e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd68911ef26c207cdc150c1a60bfc03a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14bb15d5af11a52d80c5d10b5a52414d |
| publicationDate | 2022-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022113018-A2 |
| titleOfInvention | Blood oxygenator with an organic membrane |
| abstract | The object of the invention is a device for blood oxygenation, with a membrane made of an organic material of blowing properties, characterized in that it comprises of a gas exchange chamber (1) of longitudinal shape in a form of a straight cylinder or a elliptic cylinder, with passage openings (3) made at its bases (2) and (2'), provided that on one side the chamber (1) is connected in a gas-tight manner with the expansion tank (4) feeding the gas mixture containing oxygen to the chamber (1), having the inlet opening (5) of gas mixture from the feeding installation, and on the other side the chamber (1) is connected in a gas-tight manner with the gas mixture discharging tank (6) transporting it from the chamber, having the outlet opening (7) of gas mixture, and the inner part of the chamber (1) has the membrane in the form of capillary (8) bundle made of a semi-permeable material, that is permeable to gas mixture particles and non-permeable to blood particles, ends of which are anchored in the passage openings (3) in the chamber (1) bases (2) and (2') on both sides, the capillaries (8) are tensed with a tension force of a value from 1 to 100 N, preferably 10 N, and are parallel to the longitudinal axis of the chamber (1) and to each other, or are arranged spirally, that is twisted along the longitudinal axis of the chamber (1) by the same angle falling within the range from 15 to 720 degrees, preferably by the angle from 90 to 360 degrees, in addition the side wall (9) of the chamber (1) near each chamber base has at least one inlet/outlet opening (10) of blood stream, provided that the capillaries forming the membrane have the form of tubes of external diameter from 30 to 600μm, preferably 100μm. |
| priorityDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.